CRL Pre-Mixed Mirror and Glass Cleaner Backer Rods & Insert Tools NSF Status

NSF Status

They hold securely between the cartridge and the end of the caulking gun

and safest way to install backer rod

Easy to Clean

CRL Pre-Mixed Mirror and Glass Cleaner Backer Rods & Insert Tools NSF StatusNon Streaking, Environmentally Safe Formula Contains No Ammonia or Vinegar CRL Pre Mixed Mirror and Glass Cleaner is an all purpose cleaner that contains no ammonia or vinegar to harm mirror backing. Non streaking, environmentally safe formula. Sold in a five gallon boxed container with an easy pour spout included. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on